UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I4VcvLtPVkOA3oUNL5quMO4lc8wNO0Dmk3q2O7PaGA0=' 
WHERE 
  key_id = '103dcee3e2f5385b6f1a83cc6c0ff4bc542a38bd5f0921ea491113117ba50726' 
  AND (
    token = 'I4VcvLtPVkOA3oUNL5quMO4lc8wNO0Dmk3q2O7PaGA0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )